说明：  错误处理（Error-Handling）这个重要议题从1997年（也许更早）到2004年左右一直是一个被广泛争论的话题，曾在新闻组上、博客上、论坛上引发口水无数（不亚于语言之争）
(Error Handling (Error-Handling) of the important issues from 1997 (perhaps earlier) to about 2004 has been a topic of much debate, has been in the news group, blog, forum, triggered numerous water (no less than language dispute))